Buffer Overflow Vulnerability in D-Link Network Attached Storage Devices
CVE-2024-7831

9.8CRITICAL

Key Information:

Vendor

D-link

Vendor
CVE Published:
15 August 2024

Badges

👾 Exploit Exists

What is CVE-2024-7831?

A buffer overflow vulnerability exists in multiple D-Link Network Attached Storage (NAS) devices, specifically within the cgi_get_cooliris function of the photocenter_mgr.cgi script. This critical flaw permits remote attackers to manipulate the 'path' argument, potentially leading to arbitrary code execution due to unchecked input. It is important to note that this vulnerability affects devices no longer supported by D-Link, including various models such as the DNS-120, DNS-320 series, and others listed. Since these products have reached their end-of-life status, users are strongly advised to retire them and migrate to supported hardware to ensure security.

Affected Version(s)

DNR-202L 20240814

DNR-322L 20240814

DNR-326 20240814

References

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

BuaaI0TTeam (VulDB User)
.